DE502006008579D1 - DEVICE FOR PROVIDING PULSE-WIDE MODULATED POWER PULSES FOR THE MOTOR OF A FAN - Google Patents
DEVICE FOR PROVIDING PULSE-WIDE MODULATED POWER PULSES FOR THE MOTOR OF A FANInfo
- Publication number
- DE502006008579D1 DE502006008579D1 DE502006008579T DE502006008579T DE502006008579D1 DE 502006008579 D1 DE502006008579 D1 DE 502006008579D1 DE 502006008579 T DE502006008579 T DE 502006008579T DE 502006008579 T DE502006008579 T DE 502006008579T DE 502006008579 D1 DE502006008579 D1 DE 502006008579D1
- Authority
- DE
- Germany
- Prior art keywords
- fan
- motor
- power pulses
- modulated power
- providing pulse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
- F01P7/048—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using electrical drives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
A device for supplying pulse width-modulated output pulses for the motor of a fan has an arithmetic unit and at least one final output stage. The arithmetic unit and the final output stage are disposed in a rod-shaped housing. A fan encompasses a device that is located in a rod-shaped housing and is used for supplying pulse width-modulated output pulses.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005048885 | 2005-10-12 | ||
PCT/EP2006/066097 WO2007042359A1 (en) | 2005-10-12 | 2006-09-07 | Device for supplying pulse width-modulated output pulses for the motor of a fan |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006008579D1 true DE502006008579D1 (en) | 2011-02-03 |
Family
ID=37434196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE502006008579T Active DE502006008579D1 (en) | 2005-10-12 | 2006-09-07 | DEVICE FOR PROVIDING PULSE-WIDE MODULATED POWER PULSES FOR THE MOTOR OF A FAN |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080260525A1 (en) |
EP (1) | EP1955434B1 (en) |
CN (1) | CN101326709A (en) |
AT (1) | ATE492937T1 (en) |
DE (1) | DE502006008579D1 (en) |
WO (1) | WO2007042359A1 (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4701139A (en) * | 1986-04-25 | 1987-10-20 | Amp Incorporated | Shielded cable assembly |
US6203293B1 (en) * | 1997-06-04 | 2001-03-20 | Asmo Co., Ltd. | Electric fan apparatus, connector connection structure, and intermediate terminal |
GB9715338D0 (en) * | 1997-07-21 | 1997-09-24 | Amp Holland | A unit for controlling electrical motors |
WO2001046344A1 (en) * | 1999-12-21 | 2001-06-28 | Texaco Development Corporation | Apparatus and method for withdrawing and dewatering slag from a gasification system |
JP4091422B2 (en) * | 2000-10-25 | 2008-05-28 | コンセプション エ デヴロップマン ミシュラン,ソシエテ アノニム | Rotating electrical apparatus and manufacturing method thereof |
DE10119404A1 (en) * | 2001-04-20 | 2002-10-24 | Bosch Gmbh Robert | Electronically commutated dc motor e.g. for cooling water pump in vehicle, has grid stamping for providing all connections to electronic system |
US7270098B2 (en) * | 2002-07-15 | 2007-09-18 | Teleflex Canada Inc. | Vehicle heater and controls therefor |
JP4206735B2 (en) * | 2002-11-26 | 2009-01-14 | パナソニック電工株式会社 | Electric toothbrush |
DE10336376A1 (en) * | 2003-08-06 | 2005-03-10 | Bosch Gmbh Robert | Module carrier for controlling air blower module in motor vehicle engine cooling system, integrals multiple components and connections to wire harness in one carrier |
US20050088866A1 (en) * | 2003-08-29 | 2005-04-28 | Team Products International, Inc. | Portable power supply |
DE502004000202D1 (en) * | 2003-09-18 | 2006-01-26 | Leister Process Technologies S | Brushless electric motor |
ITTO20030754A1 (en) * | 2003-09-29 | 2005-03-30 | Gate Srl | ELECTRONIC CONTROL UNIT, IN PARTICULAR UNIT |
DE102005059651A1 (en) * | 2005-12-22 | 2007-07-19 | Zf Friedrichshafen Ag | Device for protecting punched tracks |
DE202008004766U1 (en) * | 2008-04-04 | 2009-08-13 | Coninvers Gmbh | Codable motor connection plug-in coupling |
-
2006
- 2006-09-07 US US12/089,850 patent/US20080260525A1/en not_active Abandoned
- 2006-09-07 AT AT06778418T patent/ATE492937T1/en active
- 2006-09-07 DE DE502006008579T patent/DE502006008579D1/en active Active
- 2006-09-07 WO PCT/EP2006/066097 patent/WO2007042359A1/en active Application Filing
- 2006-09-07 EP EP06778418A patent/EP1955434B1/en not_active Not-in-force
- 2006-09-07 CN CNA2006800464902A patent/CN101326709A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1955434B1 (en) | 2010-12-22 |
CN101326709A (en) | 2008-12-17 |
WO2007042359A1 (en) | 2007-04-19 |
ATE492937T1 (en) | 2011-01-15 |
EP1955434A1 (en) | 2008-08-13 |
US20080260525A1 (en) | 2008-10-23 |
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